private void sendAuthorizatonData(string data, NetworkStream nws, TcpClient client, ref User user)
{
List <User> remoteUsers = ServerSystemController.GetRegisteredUsers();
byte[] responseStream;
lock (registrationLock)
{
if (!remoteUsers.Contains(user))
{
RegisteredUsers.Add(client, user);
ServerSystemController.AddUserToSystem(user);
showRegisteredPlayers();
showConnectedPlayers();
responseStream = Protocol.GenerateStream(ProtocolConstants.SendType.RESPONSE, ProtocolConstants.LOGIN, ProtocolConstants.OK_RESPONSE_CODE);
}
else
{
if (RegisteredUsers.ContainsValue(user))
{
User userInServer = RegisteredUsers.FirstOrDefault(x => x.Value.NickName.Equals(data)).Value;
TcpClient clientInServer = RegisteredUsers.FirstOrDefault(x => x.Value.NickName.Equals(data)).Key;
if (userInServer.Connected)
{
responseStream = Protocol.GenerateStream(ProtocolConstants.SendType.RESPONSE, ProtocolConstants.LOGIN, "400");
}
else
{
User userFromServer = ServerSystemController.GetUserInServer(user);
RegisteredUsers.Remove(clientInServer);
RegisteredUsers.Add(client, userFromServer);
showRegisteredPlayers();
showConnectedPlayers();
responseStream = Protocol.GenerateStream(ProtocolConstants.SendType.RESPONSE, ProtocolConstants.LOGIN, ProtocolConstants.OK_RESPONSE_CODE);
}
}
else
{
User userFromServer = ServerSystemController.GetUserInServer(user);
RegisteredUsers.Add(client, userFromServer);
showRegisteredPlayers();
showConnectedPlayers();
responseStream = Protocol.GenerateStream(ProtocolConstants.SendType.RESPONSE, ProtocolConstants.LOGIN, ProtocolConstants.OK_RESPONSE_CODE);
}
}
nws.Write(responseStream, 0, responseStream.Length);
}
}
